Despite what you see in movies and TV, not every woman wants to be a mother.
While I personally do hope to have kids one day, two of my close friends revealed they don't want them at all.
I remember one of them being nervous to tell our friend group, because another friend in the group is currently pregnant with her first child. Well, we quickly let them know that they should never worry about talking to us about it, but we also reassured them that their feelings and decisions were valid.